DIANE SMOLAK CDCA
NPI 1013533173
Substance Abuse Rehabilitation Facility in Warren, OH

NPI Status: Active since June 24, 2020

Contact Information

2737 YOUNGSTOWN RD SE
WARREN, OH
ZIP 44484
Phone: (330) 369-8022

NPI Profile Information
Primary Taxonomy
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Substance Abuse Rehabilitation Facility

About DIANE SMOLAK

This page provides the complete NPI Profile along with additional information for Diane Smolak, a provider established in Warren, Ohio with a medical specialization in Substance Abuse Rehabilitation Facility. The healthcare provider is registered in the NPI registry with number 1013533173 assigned on June 2020. The practitioner's primary taxonomy code is 324500000X with license number 173833 (OH). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1013533173
Provider Name: DIANE SMOLAK CDCA
Gender: Female
Entity Type: Individual
Location Address: 2737 YOUNGSTOWN RD SE WARREN, OH 44484
Location Phone: (330) 369-8022
Mailing Address: 4930 ENTERPRISE DR NW WARREN, OH 44481
Mailing Phone: (330) 787-0955
Is Sole Proprietor?: Yes
Enumeration Date: 06-24-2020
Last Update Date: 05-01-2025
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Location Map

Secondary Locations

4930 Enterprise Dr NW
Warren, OH 44481
(330) 787-0955

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification: Substance Abuse Rehabilitation Facility
Taxonomy Code: 324500000X
Type: Residential Treatment Facilities
License No.: 173833
License State: OH
Taxonomy Description: A facility or distinct part of a facility that provides a 24 hr therapeutically planned living and rehabilitative intervention environment for the treatment of individuals with disorders in the abuse of drugs, alcohol, and other substances.

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1013533173, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 2

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 14 → 1 + 4

Check

Target digit

Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 5 → 10 → 1 3 → 6 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 2 + 3 + 1 + 0 + 3 + 6 + 1 + 1 + 4 + 24 = 47

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3

This NPI is valid

The calculated check digit is 3, which matches the last digit of 1013533173.